Open source. Open possibilities.

WhisperLiveKit is a self-hosted, ultra-low-latency speech-to-text pipeline. It provides real-time transcription, speaker diarization, and translation via WebSocket and OpenAI/Deepgram-compatible APIs.

Swoole is an event-driven, asynchronous, coroutine-based concurrency library for PHP, offering coroutines, runtime hooks that convert blocking I/O, TCP/HTTP/WebSocket servers, clients, timers and channels.

A complete, serverless and distributed load testing platform for production-grade performance testing of APIs and browser-based workflows.

An interactive, TLS-capable intercepting HTTP proxy designed for penetration testers and software developers to analyze network traffic.

Netrek-Web is a browser-based implementation of the classic Netrek space combat game. Built with Go and JavaScript, it requires no client installation. Players join via web browser for real-time 4v4+ team battles, featuring ship management, torpedoes, and bot practice modes.

AetherGrid is a distributed AI workload orchestrator built with strict Domain-Driven Design, featuring lease-based execution ownership, event-driven reconciliation, API key auth, and a React dashboard.

A modern web client for PokerTH Texas Hold'em that runs in any browser via WebSocket-to-TCP proxy. Play online against real opponents or offline against bots, supports PWA installation, themed customization, and syncs settings across devices with a registered account.

A 2D Russian draughts (checkers) game for Yandex Games, built on Phaser 4. Slice 1 delivers a rules engine, a bot opponent, legal-move highlights and Yandex Game Ready integration; WebSocket matches and hotseat are planned but not yet in this slice.

Hoppscotch is an open-source API development ecosystem providing a lightweight alternative to Postman and Insomnia for testing and designing APIs.

A local-first web UI for running Claude Code and Codex sessions in browser tabs with real PTY terminals, persistent history, and agent coordination via MCP. Sessions run in tmux for durability, with token-authenticated localhost security.

Unofficial RustDesk Server HBBS overlay adding policy-driven Geo Relay selection, managed MMDB updates, Secure TCP, WebSocket signalling, connection JWT auth, and a version-locked HBBR. Account/API server is not included.

Modern Multi-User Dungeon server in TypeScript with Telnet, WebSocket, React drag-and-drop world builder, MCP server, and JSON/SQLite/PostgreSQL storage.

Iris is a full-featured HTTP/2 web framework for Go, offering typed routing, built-in middleware, MVC, WebSockets, gRPC, sessions, caching, i18n and rich request/response handling. The README also previews a generics-based v14 that has no release date yet.

Uptime Kuma is an easy-to-use, self-hosted monitoring tool designed to track the uptime of various services and provide notifications upon failure.

MegaMOO is a Python 3 MOO-style text world engine with zero third-party dependencies, live in-world Python verbs, SQLite persistence, Telnet/WebSocket serving, LambdaMOO DB import, and MCP AI tooling.

AgentDeck is a web-based remote terminal designed for AI coding CLIs, providing a multi-tab interface with session persistence and a dedicated chat view for structured interaction.

Wappie is a multi-tenant WhatsApp API server with a sealed archive and a browser client on the same API: devices pair by QR or code, traffic is ingested and encrypted per device, and every message, edit, deletion and attachment is readable only in a client that holds the key.

Liyuan is a role-playing application centered on AI Agent, optimizing memory via the harness layer and introducing decision cards that let users drive the plot, supporting save branches, custom knowledge and material libraries, and compatibility with mainstream character cards and world book formats.

Socket.IO is a JavaScript library for real-time, bidirectional, low-latency communication between web clients and servers, using WebSocket with fallbacks, featuring auto-reconnection, rooms, and acknowledgements.

CloudPath is a self-hosted IoT control platform consisting of a central server and gateways. The server manages desired states, tenants, and auditing, while gateways handle device observation and autonomous operation during outages. It uses Go, React, and SQLite, featuring a plugin-based driver system, RBAC, and multi-gateway support under the MIT license.